Their product.
A common denominator is 75.
A common denominator is 84.
A common denominator, though not the least, is 1700.
A common denominator, though not the least, is 1700.
A common denominator, though not the least, is 150.
The highest common denominator is 12 because 12/12=1 and 24/12=2.
25
25 is.
The least common denominator for 12 and 16 is 48.
A common denominator, though not the least one, is 12*20 = 240.
The lowest common denominator of 4/25 and 3/50 is 50.
A common denominator, though not the least, is 168.